The median download speed was also significantly lower than AT&T’s; 440kbps compared to 840kbps. The tide takes a sharp turn where upload speeds are concerned however, as Verizon’s raw average ...
AT&T Fiber, for example, has the fastest Ookla speed test results, while Ziply Fiber offers the fastest internet plan out of any ISP, up to 50,000Mbps, and Verizon Fios boasts 99.9% reliability.